TOFNK 2 Button Remote Key Shell Fob Case Cover Replacement for Vauxhall Corsa Meriva Combo Opel 2buttons remote key fob case shell for Vauxhall Opel Corsa Agila Meriva Combo replacement 1 X Keyless Entry Key Remote Fob Case, Best replacement for broken or worn keys, or great for an additional key. This item isn't a remote key, it's just a remote key shell. NO (remote/electronics/ignition or transponder chips) . Take the internal electronics (include immobilizer/transponder chip) from original remote and and place them to our key shell, then it is OK! There's no programming needed. Pls kindly check out your key button position before buying, make sure your remote key case looks exactly the same with our case.